Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9515361 | Battery module | Susumu Harada, Atsushi Sekine | 2016-12-06 |
| 9425490 | Storage battery system | — | 2016-08-23 |
| 9159973 | Battery module and power supply apparatus | Susumu Harada, Sadayuki Aoki | 2015-10-13 |
| 8962168 | Storage battery module | — | 2015-02-24 |
| 8947023 | Battery control device and motor drive system | Youhei Kawahara, Akihiko Emori, Akihiko Kudo, Masato Isogai, Kenji Kubo | 2015-02-03 |
| 6927931 | Magnetic disk drive and method of controlling the same | Hiroshi Harata, Yuji Suzuki, Nobuhiro Kuwamura | 2005-08-09 |
| 5636316 | Picture signal digital processing unit | Masuo Oku, Yukio Fujii, Masaru Takahashi, Kenji Ichige, Keizo Nishimura +2 more | 1997-06-03 |
| 5521769 | Magnetic tape drive with displaceable head capable of a re-try operation | Shigemitsu Higuchi, Kouji Fujita, Toshiro Aizawa, Minoru Kosuge | 1996-05-28 |
| 5500775 | Data recording and reproducing apparatus | Kouji Fujita, Shigemitsu Higuchi, Toshiro Aizawa, Minoru Kosuge | 1996-03-19 |
| 5438459 | Method of processing and recording data while reproducing the same and apparatus for the method | Shigemitsu Higuchi, Hideo Nishijima, Hiromasa Fujii | 1995-08-01 |
| 5392163 | Digital video signal reproducing apparatus with compression and expansion of playback time | Shigemitsu Higuchi, Yuji Inaba, Toshiro Aizawa | 1995-02-21 |
| 5144453 | Apparatus for delaying longitudinal time code signal for digital video tape recorder | Shigemitsu Higuchi | 1992-09-01 |
| 5057949 | Digital magnetic reproducing apparatus with variable tape speed | Shigemitsu Higuchi, Hideo Nishijima, Kaneyuki Okamoto, Masataka Sekiya | 1991-10-15 |